148995168

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{221719}}^1$

素因数の和:221739

約数の個数: 48

約数和(自身を含む): 446987520

約数和(自身を除く): 297992352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 221719, 443438, 665157, 886876, 1330314, 1552033, 1773752, 2660628, 3104066, 3547504, 4656099, 5321256, 6208132, 7095008, 9312198, 10642512, 12416264, 18624396, 21285024, 24832528, 37248792, 49665056, 74497584, 148995168]

約数ペア:

[(1, 148995168), (2, 74497584), (3, 49665056), (4, 37248792), (6, 24832528), (7, 21285024), (8, 18624396), (12, 12416264), (14, 10642512), (16, 9312198), (21, 7095008), (24, 6208132), (28, 5321256), (32, 4656099), (42, 3547504), (48, 3104066), (56, 2660628), (84, 1773752), (96, 1552033), (112, 1330314), (168, 886876), (224, 665157), (336, 443438), (672, 221719)]